The Compression of Electric Signal Waveforms for Smart Grids: State of the Art and Future Trends

dc.creatorTcheou, MP
dc.creatorLovisolo, L
dc.creatorRibeiro, MV
dc.creatorda Silva, EAB
dc.creatorRodrigues, MAM
dc.creatorRomano, JMT
dc.creatorDiniz, PSR
dc.date2014
dc.dateJAN
dc.date2014-07-31T13:53:34Z
dc.date2015-11-26T16:57:42Z
dc.date2014-07-31T13:53:34Z
dc.date2015-11-26T16:57:42Z
dc.date.accessioned2018-03-28T23:45:17Z
dc.date.available2018-03-28T23:45:17Z
dc.identifierIeee Transactions On Smart Grid. Ieee-inst Electrical Electronics Engineers Inc, v. 5, n. 1, n. 291, n. 302, 2014.
dc.identifier1949-3053
dc.identifierWOS:000329517300029
dc.identifier10.1109/TSG.2013.2293957
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/74981
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/74981
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1277739
dc.descriptionIn this paper, we discuss the compression of waveforms obtained from measurements of power system quantities and analyze the reasons why its importance is growing with the advent of smart grid systems. While generation and transmission networks already use a considerable number of automation and measurement devices, a large number of smart monitors and meters are to be deployed in the distribution network to allow broad observability and real-time monitoring. This situation creates new requirements concerning the communication interface, computational intelligence and the ability to process data or signals and also to share information. Therefore, a considerable increase in data exchange and in storage is likely to occur. In this context, one must achieve an efficient use of channel communication bandwidth and a reduced need of storage space for power system data. Here, we review the main compression techniques devised for electric signal waveforms providing an overview of the achievements obtained in the past decades. Additionally, we envision some smart grid scenarios emphasizing open research issues regarding compression of electric signal waveforms. We expect that this paper will contribute to motivate joint research efforts between electrical power system and signal processing communities in the area of signal waveform compression.
dc.description5
dc.description1
dc.description291
dc.description302
dc.languageen
dc.publisherIeee-inst Electrical Electronics Engineers Inc
dc.publisherPiscataway
dc.publisherEUA
dc.relationIeee Transactions On Smart Grid
dc.relationIEEE Trans. Smart Grid
dc.rightsfechado
dc.rightshttp://www.ieee.org/publications_standards/publications/rights/rights_policies.html
dc.sourceWeb of Science
dc.subjectElectric power systems
dc.subjectsignal compression
dc.subjectsmart grid
dc.subjectdata compression
dc.subjectPower Quality Applications
dc.subjectDisturbance Data-compression
dc.subjectSystem Disturbances
dc.subjectDescription Length
dc.subjectAtomic Decompositions
dc.subjectDamped Sinusoids
dc.subjectSpline Wavelet
dc.subjectEvent Data
dc.subjectTransform
dc.subjectRepresentation
dc.titleThe Compression of Electric Signal Waveforms for Smart Grids: State of the Art and Future Trends
dc.typeArtículos de revistas


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